Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

Justin E. Hummel — 1 Patent in 2016

JDJohn Deere: 1 patents #128 of 501Top 30%
Des Moines, IA: #8 of 29 inventorsTop 30%
Iowa: #434 of 1,466 inventorsTop 30%
Overall (2016): #340,634 of 481,213Top 75%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9228589 Material-conveying duct with adjustable geometry Tom R. Walmsley, John O. Rumohr, Scott D. Weber 2016-01-05